Answer:
by contrasting the aunt's frustration to the children's questions with the bachelor's willingness to answer them ;)
Explanation:
All sentences are correct except for the last one -- <span>Herman Melville wrote the novel “Moby wingspan.”
The correct sentence should be </span><span>Herman Melville wrote the novel Moby Wingspan. Putting double quotation marks is not necessary.</span>
Interrogative. I'm sure that's the answer
